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What causes Chromosome 4q deletion ? | What causes chromosome 4q deletion? People with chromosome 4q deletion are missing genetic material located on the long arm (q) of chromosome 4 in each cell. Scientists suspect that many of the features seen in people affected by this condition are caused by the deletion and/or disruption of certain genes found on 4q. ... | Chromosome 4q deletion |
Is Chromosome 4q deletion inherited ? | How is chromosome 4q deletion inherited? Chromosome 4q deletion is usually not inherited. The deletion often occurs sporadically as a random event during the formation of the egg or sperm. In this case, a person would have no family history of the condition but could pass the deletion on to children. Rarely, this delet... | Chromosome 4q deletion |
How to diagnose Chromosome 4q deletion ? | How is chromosome 4q deletion diagnosed? There are several different specialized tests that can be used to diagnose a chromosome 4q deletion. These include: Karyotype - a karyotype is a laboratory test that produces an image of a person's chromosomes. This test can be used to diagnose large deletions. FISH - a laborato... | Chromosome 4q deletion |
What are the treatments for Chromosome 4q deletion ? | How might chromosome 4q deletion be treated? Because chromosome 4q deletion affects many different systems of the body, medical management is often provided by a team of doctors and other healthcare professionals. Treatment for this deletion varies based on the signs and symptoms present in each person. For example, ba... | Chromosome 4q deletion |
What are the symptoms of Kallmann syndrome 3 ? | What are the signs and symptoms of Kallmann syndrome 3? The Human Phenotype Ontology provides the following list of signs and symptoms for Kallmann syndrome 3. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dicti... | Kallmann syndrome 3 |
What are the symptoms of Haim-Munk syndrome ? | What are the signs and symptoms of Haim-Munk syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Haim-Munk syndrome. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Diction... | Haim-Munk syndrome |
What are the symptoms of Temporal epilepsy, familial ? | What are the signs and symptoms of Temporal epilepsy, familial? The Human Phenotype Ontology provides the following list of signs and symptoms for Temporal epilepsy, familial. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePl... | Temporal epilepsy, familial |
What are the symptoms of Neuropathy, distal hereditary motor, Jerash type ? | What are the signs and symptoms of Neuropathy, distal hereditary motor, Jerash type? The Human Phenotype Ontology provides the following list of signs and symptoms for Neuropathy, distal hereditary motor, Jerash type. If the information is available, the table below includes how often the symptom is seen in people with... | Neuropathy, distal hereditary motor, Jerash type |
What are the symptoms of Idiopathic basal ganglia calcification childhood-onset ? | What are the signs and symptoms of Idiopathic basal ganglia calcification childhood-onset? The Human Phenotype Ontology provides the following list of signs and symptoms for Idiopathic basal ganglia calcification childhood-onset. If the information is available, the table below includes how often the symptom is seen in... | Idiopathic basal ganglia calcification childhood-onset |
What are the symptoms of Neutropenia lethal congenital with eosinophilia ? | What are the signs and symptoms of Neutropenia lethal congenital with eosinophilia? The Human Phenotype Ontology provides the following list of signs and symptoms for Neutropenia lethal congenital with eosinophilia. If the information is available, the table below includes how often the symptom is seen in people with t... | Neutropenia lethal congenital with eosinophilia |
What are the symptoms of Pontocerebellar hypoplasia type 3 ? | What are the signs and symptoms of Pontocerebellar hypoplasia type 3? The Human Phenotype Ontology provides the following list of signs and symptoms for Pontocerebellar hypoplasia type 3. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use t... | Pontocerebellar hypoplasia type 3 |
What is (are) Syringoma ? | Syringomas are firm yellowish, translucent, or skin colored papules that are often found on the face, particularly around the eyes. They may occur suddenly in crops or multiples. They arise from the sweat ducts. They usually cause no symptoms. They are not associated with underlying abnormality. They are found more com... | Syringoma |
What are the symptoms of Syringoma ? | What are the signs and symptoms of Syringoma? The Human Phenotype Ontology provides the following list of signs and symptoms for Syringoma. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to look up the... | Syringoma |
What are the treatments for Syringoma ? | How are syringomas treated? People with syringomas have a variety of treatment options, for example pulsed ablative laser (CO2 or erbium) or light electrocoagulation using a fine epilating needle. To learn more about these and other syringoma treatment options we recommend speaking with your healthcare provider. | Syringoma |
What is (are) Human T-cell leukemia virus type 1 ? | Human T-cell leukemia virus, type 1 (HTLV-1) is a retroviral infection that affect the T cells (a type of white blood cell). Although this virus generally causes no signs or symptoms, some affected people may later develop adult T-cell leukemia (ATL), HTLV-1 associated myelopathy/tropical spastic paraparesis (HAM/TSP) ... | Human T-cell leukemia virus type 1 |
What are the symptoms of Human T-cell leukemia virus type 1 ? | What are the signs and symptoms of human T-cell leukemia virus, type 1? Human T-cell leukemia virus, type 1 (HTLV-1) generally causes no signs or symptoms. However, some affected people may later develop adult T-cell leukemia (ATL), HTLV-1 associated myelopathy/tropical spastic paraparesis (HAM/TSP) or other medical co... | Human T-cell leukemia virus type 1 |
What causes Human T-cell leukemia virus type 1 ? | What causes human T-cell leukemia virus, type 1? Human T-cell leukemia virus, type 1 (HTLV-1) occurs when a person is infected by the human T-cell leukemia retrovirus. HTLV-1 is spread by blood transfusions, sexual contact and sharing needles. It can also be spread from mother to child during birth or breast-feeding. I... | Human T-cell leukemia virus type 1 |
How to diagnose Human T-cell leukemia virus type 1 ? | How is human T-cell leukemia virus, type 1 diagnosed? Human T-cell leukemia virus, type 1 (HTLV-1) is usually diagnosed based on blood tests that detect antibodies to the virus. However, HTLV-1 is often never suspected or diagnosed since most people (95%) never develop any signs or symptoms of the infection. Diagnosis ... | Human T-cell leukemia virus type 1 |
What are the treatments for Human T-cell leukemia virus type 1 ? | How might human T-cell leukemia virus, type 1 be treated? No cure or treatment exists for human T-cell leukemia virus, type 1 (HTLV-1). Management is focused on early detection and preventing the spread of HTLV-1 to others. Screening blood doners, promoting safe sex and discouraging needle sharing can decrease the num... | Human T-cell leukemia virus type 1 |
What is (are) Aicardi-Goutieres syndrome type 2 ? | Aicardi-Goutieres syndrome is an inherited condition that mainly affects the brain, immune system, and skin. It is characterized by early-onset severe brain dysfunction (encephalopathy) that usually results in severe intellectual and physical disability. Additional symptoms may include epilepsy, painful, itchy skin les... | Aicardi-Goutieres syndrome type 2 |
What are the symptoms of Aicardi-Goutieres syndrome type 2 ? | What are the signs and symptoms of Aicardi-Goutieres syndrome type 2? The Human Phenotype Ontology provides the following list of signs and symptoms for Aicardi-Goutieres syndrome type 2. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use t... | Aicardi-Goutieres syndrome type 2 |
What is (are) Ovarian small cell carcinoma ? | Ovarian small cell carcinoma is a rare cancer that typically occurs in young women. It is an aggressive tumor that can metastasize to other parts of the body. Ovarian small cell carcinoma is associated with hypercalcemia and is usually treated with platinum or etoposide-based chemotherapy. | Ovarian small cell carcinoma |
What are the treatments for Ovarian small cell carcinoma ? | What treatments are available for ovarian small cell carcinoma? Ovarian small cell carcinoma is often treated with surgery and chemotherapy. Radiation therapy may also be used in some cases. Because this tumor is derived from the primitive germ cells (eggs) of the ovary, it is often treated with a chemotherapy regimen ... | Ovarian small cell carcinoma |
What is (are) Pigmented villonodular synovitis ? | Pigmented villonodular synovitis (PVNS) is a disease in which the tissue lining the joints and tendons in the body (synovium) grows abnormally. It is characterized by a noncancerous mass or tumor. There are two types of PVNS: the local or nodular form (where the tumor involves the tendons that support the joint, or in ... | Pigmented villonodular synovitis |
What causes Pigmented villonodular synovitis ? | What causes pigmented villonodular synovitis? The exact cause of pigmented villonodular synovitis (PVNS) is unknown. Some doctors believe that it is similar to arthritis, arising from swelling (inflammation) of the joint tissue. Others believe it develops like a tumor, caused by cells growing and multiplying more quic... | Pigmented villonodular synovitis |
How to diagnose Pigmented villonodular synovitis ? | How is pigmented villonodular synovitis diagnosed? Pigmented villonodular synovitis (PVNS) is diagnosed via physician examination, imaging studies, and sometimes surgical procedures. Imaging studies commonly used include: X-ray, MRI, and CT scan. MRI findings are diagnostic in more than 95% of patients. CT scan finding... | Pigmented villonodular synovitis |
What are the treatments for Pigmented villonodular synovitis ? | How might pigmented villonodular synovitis be treated? Pigmented villonodular synovitis is first treated with surgery to remove as much of the abnormal tissue growth as possible. The type of surgery depends on the location and extent of the disease within the joint. Radiation therapy is sometimes used to treat this c... | Pigmented villonodular synovitis |
What are the symptoms of Intellectual disability, epileptic seizures, hypogonadism and hypogenitalism, microcephaly, and obesity ? | What are the signs and symptoms of Intellectual disability, epileptic seizures, hypogonadism and hypogenitalism, microcephaly, and obesity? The Human Phenotype Ontology provides the following list of signs and symptoms for Intellectual disability, epileptic seizures, hypogonadism and hypogenitalism, microcephaly, and o... | Intellectual disability, epileptic seizures, hypogonadism and hypogenitalism, microcephaly, and obesity |
What is (are) Cerebrotendinous xanthomatosis ? | Cerebrotendinous xanthomatosis is a type of lipid storage disease. Symptoms of this condition include diarrhea in infants, cataracts in children, tendon xanthomas, and progressive neurologic dysfunction. It is caused by mutations in the CYP27A1 gene. Treatment may involve chenodeoxycholic acid (CDCA), inhibitors of HMG... | Cerebrotendinous xanthomatosis |
What are the symptoms of Cerebrotendinous xanthomatosis ? | What are the signs and symptoms of Cerebrotendinous xanthomatosis? The symptoms associated cerebrotendinous xanthomatosis are listed below, including the typical age when each symptom appears. Chronic diarrhea (infancy) Cataracts (early childhood) Mental impairment (infancy or at puberty) Xanthomas (adolescents to earl... | Cerebrotendinous xanthomatosis |
What causes Cerebrotendinous xanthomatosis ? | What causes cerebrotendinous xanthomatosis? Cerebrotendinous xanthomatosis is caused by mutations in the CYP27A1 gene. This condition is inherited in an autosomal recessive pattern. | Cerebrotendinous xanthomatosis |
How to diagnose Cerebrotendinous xanthomatosis ? | Is genetic testing available for cerebrotendinous xanthomatosis? Yes, testing of the CYP27A1 gene is available. The Genetic Testing Registry provides information on clinical and research tests available for this condition. How is cerebrotendinous xanthomatosis diagnosed? Cerebrotendinous xanthomatosis is diagnosed by a... | Cerebrotendinous xanthomatosis |
What are the treatments for Cerebrotendinous xanthomatosis ? | How might cerebrotendinous xanthomatosis be treated? Cerebrotendinous xanthomatosis may be treated with chenodeoxycholic acid (CDCA), which has been shown to normalize levels of cholestonal and improve neurologic symptoms. Inhibitors of HMG-CoA reductase may be used alone or in combination with CDCA. They are also effe... | Cerebrotendinous xanthomatosis |
What are the symptoms of Hypohidrotic ectodermal dysplasia with immune deficiency ? | What are the signs and symptoms of Hypohidrotic ectodermal dysplasia with immune deficiency? The Human Phenotype Ontology provides the following list of signs and symptoms for Hypohidrotic ectodermal dysplasia with immune deficiency. If the information is available, the table below includes how often the symptom is see... | Hypohidrotic ectodermal dysplasia with immune deficiency |
What is (are) Tracheoesophageal fistula ? | Tracheoesophageal fistula (TEF) is a life-threatening condition in which there is an abnormal connection between the esophagus and trachea (windpipe). The esophagus and trachea run next to each other through the chest cavity. The esophagus carries food and saliva to the stomach, while the trachea carries air to the lun... | Tracheoesophageal fistula |
What are the symptoms of Tracheoesophageal fistula ? | What are the signs and symptoms of Tracheoesophageal fistula? The Human Phenotype Ontology provides the following list of signs and symptoms for Tracheoesophageal fistula. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus M... | Tracheoesophageal fistula |
Is Tracheoesophageal fistula inherited ? | Is tracheoesophageal fistula inherited? In most cases, tracheoesophageal fistula (TEF) is not inherited and there is only one affected person in a family. When TEF is isolated (i.e. does not occur with any other abnormalities), it is considered a multifactorial condition (caused by a combination of various genetic and ... | Tracheoesophageal fistula |
What is (are) X-linked congenital stationary night blindness ? | X-linked congenital stationary night blindness (XLCSNB) is a disorder of the retina. People with this condition typically experience night blindness and other vision problems, including loss of sharpness (reduced visual acuity), severe nearsightedness (myopia), nystagmus, and strabismus. Color vision is typically not a... | X-linked congenital stationary night blindness |
What are the symptoms of X-linked congenital stationary night blindness ? | What are the signs and symptoms of X-linked congenital stationary night blindness? The Human Phenotype Ontology provides the following list of signs and symptoms for X-linked congenital stationary night blindness. If the information is available, the table below includes how often the symptom is seen in people with thi... | X-linked congenital stationary night blindness |
How to diagnose X-linked congenital stationary night blindness ? | Is genetic testing available for X-linked congenital stationary night blindness? Yes. About 45% of individuals with XLCSNB have the complete form, which is caused by mutations in the NYX gene. The other 55% have the incomplete form, which is caused by mutations in the CACNA1F gene. The Genetic Testing Registry (GTR) pr... | X-linked congenital stationary night blindness |
What is (are) Camurati Engelmann disease, type 2 ? | Camurati-Engelmann disease is a genetic condition that mainly affects the bones. People with this disease have increased bone density, particularly affecting the long bones of the arms and legs. In some cases, the skull and hip bones are also affected. The thickened bones can lead to pain in the arms and legs, a waddli... | Camurati Engelmann disease, type 2 |
What are the symptoms of Quinquaud's decalvans folliculitis ? | What are the signs and symptoms of Quinquaud's decalvans folliculitis? The Human Phenotype Ontology provides the following list of signs and symptoms for Quinquaud's decalvans folliculitis. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use... | Quinquaud's decalvans folliculitis |
What are the symptoms of Diabetes insipidus nephrogenic mental retardation and intracerebral calcification ? | What are the signs and symptoms of Diabetes insipidus nephrogenic mental retardation and intracerebral calcification? The Human Phenotype Ontology provides the following list of signs and symptoms for Diabetes insipidus nephrogenic mental retardation and intracerebral calcification. If the information is available, the... | Diabetes insipidus nephrogenic mental retardation and intracerebral calcification |
What is (are) Congenital myasthenic syndrome ? | Congenital myasthenic syndrome (CMS) is a group of genetic disorders that result in muscle weakness and fatigue. Symptoms can range from mild weakness to progressive disabling weakness. There are three main subtypes of CMS, which are defined by how they affect the connection between muscles and the nervous system: post... | Congenital myasthenic syndrome |
Is Congenital myasthenic syndrome inherited ? | How is congenital myasthenic syndrome inherited? Almost all types of CMS are inherited in an autosomal recessive manner. In order to have the autosomal recessive form of CMS, both parents of an affected individual must be carriers of the disease causing mutation. If a person has CMS, but their partner is not a carrier ... | Congenital myasthenic syndrome |
What is (are) Leukonychia totalis ? | Leukonychia totalis is a nail condition characterized by complete whitening of the entire nail plate. It is usually inherited in an autosomal dominant manner. Less commonly, it may be inherited in an autosomal recessive manner, or acquired (not inherited) during a person's lifetime. The inherited forms can be caused by... | Leukonychia totalis |
What are the symptoms of Leukonychia totalis ? | What are the signs and symptoms of Leukonychia totalis? The Human Phenotype Ontology provides the following list of signs and symptoms for Leukonychia totalis. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dicti... | Leukonychia totalis |
What causes Leukonychia totalis ? | What causes leukonychia totalis? Leukonychia totalis (also called total leukonychia) is thought to be due to abnormal keratinization (conversion into keratin) of the nail plate. Keratin is a protein that is a major component of the epidermis (outer layer of skin), hair, nails, and horny tissues. The condition is usuall... | Leukonychia totalis |
Is Leukonychia totalis inherited ? | Is leukonychia totalis inherited? Leukonychia totalis can be inherited in either an autosomal dominant or autosomal recessive manner. It may also occur as part of various underlying conditions or abnormalities, some of which have their own specific genetic cause(s) and inheritance patterns. In some cases, the condition... | Leukonychia totalis |
What are the treatments for Leukonychia totalis ? | How might leukonychia totalis be treated? There is no universally successful treatment for the whitening of the nails in people with leukonychia totalis. However, if the condition is known to have an underlying cause, treating that cause (when possible) may improve the condition. | Leukonychia totalis |
What is (are) Limb-girdle muscular dystrophy type 2I ? | Limb-girdle muscular dystrophy type 2I (LGMD2I) is a form of limb-girdle muscular dystrophy, which refers to a group of conditions that cause weakness and wasting of the muscles in the arms and legs. The proximal muscles (those closest to the body such as the upper arms and thighs) are generally most affected by the co... | Limb-girdle muscular dystrophy type 2I |
What are the symptoms of Limb-girdle muscular dystrophy type 2I ? | What are the signs and symptoms of Limb-girdle muscular dystrophy type 2I? The Human Phenotype Ontology provides the following list of signs and symptoms for Limb-girdle muscular dystrophy type 2I. If the information is available, the table below includes how often the symptom is seen in people with this condition. You... | Limb-girdle muscular dystrophy type 2I |
What is (are) Beriberi ? | Beriberi is a condition that occurs in people who are deficient in thiamine (vitamin B1). There are two major types of beriberi: wet beriberi which affects the cardiovascular system and dry beriberi which affects the nervous system. People with wet beriberi may experience increased heart rate, shortness of breath, and ... | Beriberi |
What is (are) X-linked Charcot-Marie-Tooth disease type 5 ? | X-linked Charcot-Marie-Tooth disease type 5 (CMTX5) is a neurological condition characterized by peripheral neuropathy, early-onset bilateral profound sensorineural hearing loss, and optic neuropathy leading to visual impairment. Peripheral neuropathy often begins with the lower extremities during childhood with foot d... | X-linked Charcot-Marie-Tooth disease type 5 |
What are the symptoms of X-linked Charcot-Marie-Tooth disease type 5 ? | What are the signs and symptoms of X-linked Charcot-Marie-Tooth disease type 5? The Human Phenotype Ontology provides the following list of signs and symptoms for X-linked Charcot-Marie-Tooth disease type 5. If the information is available, the table below includes how often the symptom is seen in people with this cond... | X-linked Charcot-Marie-Tooth disease type 5 |
What is (are) Bobble-head doll syndrome ? | Bobble-head doll syndrome (BHDS) is a rare neurological condition that is typically first seen in childhood. The signs and symptoms of BHDS include characteristic up and down head movements that increase during walking and excitement and decrease during concentration. Although the specific cause of this condition is un... | Bobble-head doll syndrome |
What are the symptoms of Platyspondylic lethal skeletal dysplasia Torrance type ? | What are the signs and symptoms of Platyspondylic lethal skeletal dysplasia Torrance type? The Human Phenotype Ontology provides the following list of signs and symptoms for Platyspondylic lethal skeletal dysplasia Torrance type. If the information is available, the table below includes how often the symptom is seen in... | Platyspondylic lethal skeletal dysplasia Torrance type |
What is (are) Primary orthostatic tremor ? | Primary orthostatic tremor is a movement disorder characterized by rhythmic muscle contractions that occur in the legs and trunk immediately after standing. It may be perceived more as an unsteadiness than an actual tremor. The tremor may disappear or improve when a person is sitting or walking. Over time, the tremors ... | Primary orthostatic tremor |
What are the symptoms of Primary orthostatic tremor ? | What are the signs and symptoms of Primary orthostatic tremor? The Human Phenotype Ontology provides the following list of signs and symptoms for Primary orthostatic tremor. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus... | Primary orthostatic tremor |
What is (are) Polyarteritis nodosa ? | Polyarteritis nodosa is a serious blood vessel disease in which medium-sized arteries become swollen and damaged. It occurs when certain immune cells attack the affected arteries preventing vital oxygen and nourishment. Signs and symptoms may include fever, fatigue, weakness, loss of appetite, weight loss, muscle and j... | Polyarteritis nodosa |
What are the symptoms of Polyarteritis nodosa ? | What are the signs and symptoms of Polyarteritis nodosa? The Human Phenotype Ontology provides the following list of signs and symptoms for Polyarteritis nodosa. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dic... | Polyarteritis nodosa |
What are the treatments for Polyarteritis nodosa ? | How might polyarteritis nodosa be treated? Few people with polyarteritis nodosa have mild disease that remains stable with nonaggressive therapy; because of the risk for serious health complications, aggressive therapy is often recommended. Treatment may include prednisone in divided doses. Additional therapy, such as ... | Polyarteritis nodosa |
What is (are) Ehlers-Danlos syndrome, vascular type ? | Ehlers-Danlos syndrome (EDS), vascular type is an inherited connective tissue disorder that is caused by defects in a protein called collagen. It is generally considered the most severe form of Ehlers-Danlos syndrome. Common symptoms include thin, translucent skin; easy bruising; characteristic facial appearance; and f... | Ehlers-Danlos syndrome, vascular type |
What are the symptoms of Ehlers-Danlos syndrome, vascular type ? | What are the signs and symptoms of Ehlers-Danlos syndrome, vascular type? The signs and symptoms of Ehlers-Danlos syndrome (EDS), vascular type vary but may include: Fragile tissues (including arteries, muscles and internal organs) that are prone to rupture Thin, translucent skin Characteristic facial appearance (thin ... | Ehlers-Danlos syndrome, vascular type |
What causes Ehlers-Danlos syndrome, vascular type ? | What causes Ehlers-Danlos syndrome, vascular type? Ehlers-Danlos syndrome (EDS), vascular type is caused by changes (mutations) in the COL3A1 gene. The COL3A1 gene provides instructions for making a component of type III collagen. Collagen is a protein that provides structure and strength to connective tissues througho... | Ehlers-Danlos syndrome, vascular type |
Is Ehlers-Danlos syndrome, vascular type inherited ? | Is Ehlers-Danlos syndrome, vascular type inherited? Ehlers-Danlos syndrome (EDS), vascular type is inherited in an autosomal dominant manner. This means that to be affected, a person only needs a change (mutation) in one copy of the responsible gene in each cell. In some cases, an affected person inherits the mutation ... | Ehlers-Danlos syndrome, vascular type |
How to diagnose Ehlers-Danlos syndrome, vascular type ? | How is Ehlers-Danlos syndrome, vascular type diagnosed? A diagnosis of Ehlers-Danlos syndrome (EDS), vascular type is typically based on the presence of characteristic signs and symptoms. Genetic testing for a change (mutation) in the COL3A1 gene can then be ordered to confirm the diagnosis. Collagen typing performed o... | Ehlers-Danlos syndrome, vascular type |
What are the treatments for Ehlers-Danlos syndrome, vascular type ? | How might Ehlers-Danlos syndrome, vascular type be treated? The treatment and management of Ehlers-Danlos syndrome (EDS), vascular type is focused on relieving associated signs and symptoms and preventing serious complications. For example, people with EDS, vascular type have tissue fragility that puts them at high ris... | Ehlers-Danlos syndrome, vascular type |
What are the symptoms of Retinal cone dystrophy 1 ? | What are the signs and symptoms of Retinal cone dystrophy 1? The Human Phenotype Ontology provides the following list of signs and symptoms for Retinal cone dystrophy 1. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Med... | Retinal cone dystrophy 1 |
What is (are) GM1 gangliosidosis ? | GM1 gangliosidosis is an inherited lysosomal storage disorder that progressively destroys nerve cells (neurons) in the brain and spinal cord. The condition may be classified into three major types based on the general age that signs and symptoms first appear: classic infantile (type 1); juvenile (type 2); and adult ons... | GM1 gangliosidosis |
What are the symptoms of GM1 gangliosidosis ? | What are the signs and symptoms of GM1 gangliosidosis? There are three general types of GM1 gangliosidosis, which differ in severity but can have considerable overlap of signs and symptoms. Classic infantile (type 1) GM1 gangliosidosis is the most severe type, with onset shortly after birth (usually within 6 months of ... | GM1 gangliosidosis |
What causes GM1 gangliosidosis ? | What causes GM1 gangliosidosis? All three types of GM1 gangliosidosis are caused by mutations (changes) in the GLB1 gene. This gene gives the body instructions to make an enzyme called beta-galactosidase (-galactosidase), which plays an important role in the brain. The enzyme resides in compartments within cells called... | GM1 gangliosidosis |
Is GM1 gangliosidosis inherited ? | How is GM1 gangliosidosis inherited? GM1 gangliosidosis is a hereditary condition that is inherited in an autosomal recessive manner. This means that to be affected, a person must have a mutation in both copies of the responsible gene in each cell. Affected people inherit one mutated copy of the gene from each parent, ... | GM1 gangliosidosis |
How to diagnose GM1 gangliosidosis ? | Is genetic testing available for GM1 gangliosidosis? Yes. A diagnosis of GM1 gangliosidosis (GM1), can be made by either enzyme analysis of the beta-galactosidase enzyme, or by molecular genetic testing of the GLB1 gene. Despite the availability of molecular genetic testing, the mainstay of diagnosis will likely contin... | GM1 gangliosidosis |
What are the treatments for GM1 gangliosidosis ? | How might GM1 gangliosidosis be treated? There is currently no effective medical treatment for GM1 gangliosidosis. Symptomatic treatment for some of the neurologic signs and symptoms is available, but does not significantly alter the progression of the condition. For example, anticonvulsants may initially control seizu... | GM1 gangliosidosis |
What is (are) Chromosome 3p- syndrome ? | Chromosome 3p- syndrome is a rare chromosome abnormality that occurs when there is a missing copy of the genetic material located towards the end of the short arm (p) of chromosome 3. The severity of the condition and the signs and symptoms depend on the exact size and location of the deletion and which genes are invol... | Chromosome 3p- syndrome |
What are the symptoms of Chromosome 3p- syndrome ? | What are the signs and symptoms of Chromosome 3p- syndrome? The signs and symptoms of chromosome 3p- syndrome and the severity of the condition depend on the exact size and location of the deletion and which genes are involved. Some affected people appear to have no features or mild features, while others are more seve... | Chromosome 3p- syndrome |
What causes Chromosome 3p- syndrome ? | What causes chromosome 3p- syndrome? In most people with chromosome 3p- syndrome, the deletion occurs as a new mutation (called a de novo mutation) and is not inherited from a parent. De novo mutations are due to a random error that occurs during the formation of egg or sperm cells, or shortly after conception. In a fe... | Chromosome 3p- syndrome |
Is Chromosome 3p- syndrome inherited ? | Is chromosome 3p- syndrome inherited? In most cases, chromosome 3p- syndrome occurs for the first time in the affected person (de novo mutation). However, the deletion is rarely inherited from a parent. In these cases, the deletion is passed down in an autosomal dominant manner. This means that a person with chromosome... | Chromosome 3p- syndrome |
How to diagnose Chromosome 3p- syndrome ? | How is chromosome 3p- syndrome diagnosed? There are several different specialized tests that can be used to diagnose a chromosome 3p- syndrome. These include: Karyotype - a karyotype is a laboratory test that produces an image of a person's chromosomes. This test can be used to diagnose large deletions. FISH - a labora... | Chromosome 3p- syndrome |
What are the treatments for Chromosome 3p- syndrome ? | How might chromosome 3p- syndrome be treated? Because chromosome 3p- syndrome affects many different systems of the body, medical management is often provided by a team of doctors and other healthcare professionals. Treatment for this deletion varies based on the signs and symptoms present in each person. For example, ... | Chromosome 3p- syndrome |
What is (are) 1q21.1 microdeletion syndrome ? | 1q21.1 microdeletion syndrome is a newly described chromosome abnormality where a segment of genetic material on the long arm (or q arm) of chromosome 1 at position 21.1 is missing (or deleted). It has been described in 46 patients to date. Some people with this deletion have no observable features; while others have v... | 1q21.1 microdeletion syndrome |
What are the symptoms of 1q21.1 microdeletion syndrome ? | What are the signs and symptoms of 1q21.1 microdeletion syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for 1q21.1 microdeletion syndrome. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the Medli... | 1q21.1 microdeletion syndrome |
What are the symptoms of Lymphedema and cerebral arteriovenous anomaly ? | What are the signs and symptoms of Lymphedema and cerebral arteriovenous anomaly? The Human Phenotype Ontology provides the following list of signs and symptoms for Lymphedema and cerebral arteriovenous anomaly. If the information is available, the table below includes how often the symptom is seen in people with this ... | Lymphedema and cerebral arteriovenous anomaly |
What are the symptoms of Neuropathy, hereditary motor and sensory, Okinawa type ? | What are the signs and symptoms of Neuropathy, hereditary motor and sensory, Okinawa type? The Human Phenotype Ontology provides the following list of signs and symptoms for Neuropathy, hereditary motor and sensory, Okinawa type. If the information is available, the table below includes how often the symptom is seen in... | Neuropathy, hereditary motor and sensory, Okinawa type |
What are the symptoms of Conotruncal heart malformations ? | What are the signs and symptoms of Conotruncal heart malformations? The Human Phenotype Ontology provides the following list of signs and symptoms for Conotruncal heart malformations. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the M... | Conotruncal heart malformations |
What is (are) Long QT syndrome 8 ? | Timothy syndrome is a type of long QT syndrome. It affects many parts of the body including the heart, fingers, toes, face, and the nervous system. It is characterized by long QT syndrome, although some people with Timothy syndrome also have other heart defects that affect the hearts ability to pump blood effectively. ... | Long QT syndrome 8 |
What are the symptoms of Long QT syndrome 8 ? | What are the signs and symptoms of Long QT syndrome 8? The Human Phenotype Ontology provides the following list of signs and symptoms for Long QT syndrome 8. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Diction... | Long QT syndrome 8 |
What are the symptoms of Histidinuria renal tubular defect ? | What are the signs and symptoms of Histidinuria renal tubular defect? The Human Phenotype Ontology provides the following list of signs and symptoms for Histidinuria renal tubular defect. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use t... | Histidinuria renal tubular defect |
What are the symptoms of Camptodactyly syndrome Guadalajara type 3 ? | What are the signs and symptoms of Camptodactyly syndrome Guadalajara type 3? The Human Phenotype Ontology provides the following list of signs and symptoms for Camptodactyly syndrome Guadalajara type 3. If the information is available, the table below includes how often the symptom is seen in people with this conditio... | Camptodactyly syndrome Guadalajara type 3 |
What are the symptoms of MORM syndrome ? | What are the signs and symptoms of MORM syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for MORM syndrome. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the MedlinePlus Medical Dictionary to loo... | MORM syndrome |
What is (are) Thyroglossal tract cyst ? | A thyroglossal duct cyst is a neck mass or lump that develops from cells and tissues remaining after the formation of the thyroid gland during embryonic development. | Thyroglossal tract cyst |
What causes Thyroglossal tract cyst ? | Can thyroglossal duct cysts cause weight loss? Weight loss is not commonly cited as a specific symptom of thyroglossal duct cysts, however large cysts can cause difficulty swallowing and breathing. Infected cysts may be tender with associated difficulty in swallowing, loss of voice, fever, and increasing mass size. Som... | Thyroglossal tract cyst |
What are the treatments for Thyroglossal tract cyst ? | How might a thyroglossal duct cyst be treated? Surgical excision is the treatment of choice for uncomplicated thyroglossal duct cysts to prevent infection of the cyst. The Sistrunk procedure can be preformed to reduce the risk of recurrence. Infection of the cyst prior to surgery can make the removal more difficult and... | Thyroglossal tract cyst |
What are the symptoms of Hand and foot deformity with flat facies ? | What are the signs and symptoms of Hand and foot deformity with flat facies? The Human Phenotype Ontology provides the following list of signs and symptoms for Hand and foot deformity with flat facies. If the information is available, the table below includes how often the symptom is seen in people with this condition.... | Hand and foot deformity with flat facies |
What are the symptoms of Proximal chromosome 18q deletion syndrome ? | What are the signs and symptoms of Proximal chromosome 18q deletion syndrome? The Human Phenotype Ontology provides the following list of signs and symptoms for Proximal chromosome 18q deletion syndrome. If the information is available, the table below includes how often the symptom is seen in people with this conditio... | Proximal chromosome 18q deletion syndrome |
What is (are) Neuronal ceroid lipofuscinosis ? | Neuronal ceroid lipofuscinosis (NCL) refers to a group of conditions that affect the nervous system. Signs and symptoms vary widely between the forms but generally include a combination of dementia, vision loss, and epilepsy. Although the NCLs were historically classified according to their age of onset and clinical fe... | Neuronal ceroid lipofuscinosis |
What are the symptoms of Neuronal ceroid lipofuscinosis ? | What are the signs and symptoms of Neuronal ceroid lipofuscinosis? The Human Phenotype Ontology provides the following list of signs and symptoms for Neuronal ceroid lipofuscinosis. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use the Med... | Neuronal ceroid lipofuscinosis |
What is (are) Aicardi-Goutieres syndrome type 4 ? | Aicardi-Goutieres syndrome is an inherited condition that mainly affects the brain, immune system, and skin. It is characterized by early-onset severe brain dysfunction (encephalopathy) that usually results in severe intellectual and physical disability. Additional symptoms may include epilepsy, painful, itchy skin les... | Aicardi-Goutieres syndrome type 4 |
What are the symptoms of Aicardi-Goutieres syndrome type 4 ? | What are the signs and symptoms of Aicardi-Goutieres syndrome type 4? The Human Phenotype Ontology provides the following list of signs and symptoms for Aicardi-Goutieres syndrome type 4. If the information is available, the table below includes how often the symptom is seen in people with this condition. You can use t... | Aicardi-Goutieres syndrome type 4 |
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